backswamp

常见例句

Several coal beds are developed in backswamp deposits.
河漫沼泽上发育多套煤层。
The author suggests that the Zhiluo Formation belongs to the typical fluvial sedimentary facies, which cab be further refined to the channel, flood-plain and backswamp microfacies.
研究认为，直罗组属典型的河流相沉积，进一步可细分为河床亚相、河漫滩亚相和漫滩沼泽亚相。
Yangtze River backswamp
长江漫滩
backswamp depression
漫滩洼地